The Generator EngineEncyclopedia

Lister Petter SA430G1 vs SDEC 4Z2.3-G12

The Lister Petter SA430G1 and SDEC 4Z2.3-G12 are both diesel generator engines in a similar power class. The Lister Petter SA430G1 is the higher-output unit (28 kVA vs 26 kVA). The table below compares their full specifications side by side.

SpecificationLister Petter SA430G1SDEC 4Z2.3-G12
Headline rating28 kVA26 kVA
Standby (50 Hz)22 kWe21 kWe
Prime (50 Hz)20 kWe19 kWe
Standby (60 Hz)24.2 kWe
Prime (60 Hz)22 kWe
Displacement2.3 L
ConfigurationL4
Cylinders4
Rated speed1,500 / 1,800 RPM1,500 RPM
FuelDieselDiesel
CoolingLiquid-Cooled
EmissionsEuro Stage IIChina National Stage II / Unregulated
Dry weight
OriginUnited KingdomChina